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Dynamixel AX-12A
Robotics

Dynamixel AX-12A

Compatible Hardware

*Based on known specs.

Technical Specifications

Last Updated: 2026-07-10
Identity
Brand Dynamixel
Product Number 902-0003-001
Category Robotics
Performance
Torque
12.0V15.30 oz-in
Speed
12.0V0.17 sec/60°
Running Current
12.0V1.500 A
Stall Current ≤1500 A
Shaft Power 0.17 W
Rated Output Power 9.3 W
Radial Load (add)
Physical
Weight 1.93 oz
Shape Boxed
Dimensions L 1.97 in
W 1.26 in
H 1.58 in
Shaft Size (add)
Case Material Plastic
Drivetrain
Motor Type Cored
Motor Drive (add)
Gears Plastic
Gear Ratio 254:1
Gear Spline/Teeth (add)
Rotation Mode Continuous
Rotation/Support Bushing
Backlash (add)
Control & Signal
Modulation Digital
Direction Bidirectional
Rotational Range 300°
Mechanical Limit (add)
Pulse Cycle (add)
Pulse Width (add)
Neutral Position 512 µs
Dead Band (add)
Refresh Rate (add)
Angle Sensor Potentiometer
Control System TTL / PWM
Programmable Yes
Resolution 1,024 pulse/rev
MCU (add)
Operating Modes Position, Velocity (Wheel Mode)
Signal Voltage 5V
Electrical & Environment
Operating Voltage 9–12 V
Power Source External
Regulator Type (add)
Temperature -5–70 °C
Water Rating (add)
Certification CE | ROHS | FCC
Idle Current 50.000 A
Connectivity
Connector (add)
Wire Length 200 mm
Baud Rate 7.8 Kbps–1 Mbps
Origin
Country of Origin (add)

Disclaimer: Most data is sourced from the manufacturer. Some data is sourced from our loyal community and with the help of AI. We aim for accuracy but are not responsible for inaccurate information.

Notes

Recommended voltage is 11.1V. Stall torque is calculated at 20% for continuous load. 1024 steps/turn. Supports Wheel Mode (Endless Turn).

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